Formula
CommonFun.calcBuff_7000
function CommonFun.calcBuff_7000(srcUser, targetUser, a, b, c, d, lv)
if srcUser == nil or targetUser == nil then
return 0
end
local WeaponType = srcUser:GetEquipedWeaponType()
local Num = srcUser:GetBulletNum()
local skilllv = srcUser:GetLernedSkillLevel(2260_STELLAR_HUNTER:PLATINUM_ERA_DEFENSE)
local layer = math.ceil(Num / 2) + skilllv
if WeaponType == 320 then
layer = layer + skilllv
end
return layer
end